A series of soluble thieno-fused coronene nanoribbons of precise lengths
Among graphene nanoribbons (GNRs), reports on coronene-based GNRs were very rare, despite the unique optoelectronic properties of coronene. Herein, the synthesis of a series of structurally precise and soluble thieno-fused coronene nanoribbons (CR-1 to CR-4) with up to four coronene units connected...
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| Hauptverfasser: | , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
30 May 2022
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| In: |
Journal of the American Chemical Society
Year: 2022, Jahrgang: 144, Heft: 22, Pages: 9883-9892 |
| ISSN: | 1520-5126 |
| DOI: | 10.1021/jacs.2c02645 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1021/jacs.2c02645
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| Verfasserangaben: | Xuan Yang, Sven M. Elbert, Frank Rominger, and Michael Mastalerz |
| Zusammenfassung: | Among graphene nanoribbons (GNRs), reports on coronene-based GNRs were very rare, despite the unique optoelectronic properties of coronene. Herein, the synthesis of a series of structurally precise and soluble thieno-fused coronene nanoribbons (CR-1 to CR-4) with up to four coronene units connected through benzene rings along their K-regions is described by two different synthetic approaches. Due to the triptycene end-caps, all CRs are soluble, allowing the characterization of such structures in solution and the study of the length-dependent photophysical properties that are supported by theoretical calculations. |
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| Beschreibung: | Gesehen am 13.07.2022 |
| Beschreibung: | Online Resource |
| ISSN: | 1520-5126 |
| DOI: | 10.1021/jacs.2c02645 |